CN217147849U

CN217147849U - Discharge devices is used in efficient cold chain commodity circulation

Info

Publication number: CN217147849U
Application number: CN202123208343.1U
Authority: CN
Inventors: 叶琦
Original assignee: Wuxi Zhidegong Food Technology Co ltd
Current assignee: Wuxi Zhidegong Food Technology Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-08-09
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses an efficient unloading device for cold chain logistics, which comprises a base, wherein two fixed plates are fixedly arranged on the top surface of the base, a conveyor belt is arranged between the two fixed plates, an operation table is fixedly arranged on one side of the base, a PLC (programmable logic controller) is arranged on one side of the operation table, a connecting plate is fixedly arranged on one side of the base, a worker can start a driving motor through the PLC, the driving shaft of the driving motor rotates to drive a screw rod to rotate, the conveying plate moves upwards after being converted into linear motion from rotation under the limitation of a threaded hole, the worker can place articles on the top surface of the conveying plate and then control the conveying plate to descend to a height parallel to the conveyor belt, and the telescopic shaft of the electric push rod drives a push plate to push the articles onto the conveyor belt to transport and then pack the articles by starting the electric push rod, the effect of unloading fast has been reached, does not need artifical transport back and forth, has saved a large amount of time.

Description

Discharge devices is used in efficient cold chain commodity circulation

Technical Field

The utility model relates to a cold chain logistics technical field specifically is an unloading device for efficient cold chain logistics.

Background

Cold chain transportation means that in the whole transportation process, no matter links such as loading, unloading and carrying, change transportation mode, change equipment for packing etc. all make the transportation of transported goods keep the transportation of certain temperature throughout, cold chain transportation mode can be road transport, waterway transportation, railway transportation, air transportation, also can be the comprehensive transportation mode that multiple transportation mode is constituteed, cold chain transportation is an important link of cold chain commodity circulation, cold chain transportation cost is high, and contained more complicated removal refrigeration technology and insulation can manufacturing technology, cold chain transportation management contains more risks and uncertainty.

However, the logistics transportation in the market at present has the following problems:

1. the existing material vehicle needs to unload the articles after the materials are transported to a destination, the articles are generally transported by a forklift after being carried and stacked manually, the unloading time is long, and the efficiency is not high.

Aiming at the problems, the innovative design is carried out on the basis of the original logistics transportation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an unloading device for efficient cold chain commodity circulation to it has the material car to put forward in the solution above-mentioned background art after the destination is reachd in the transportation, need unload article, all transport by fork truck after getting the goods transport good goods by the manual work usually, and the discharge time is of a specified duration, and problem that efficiency is not high.

In order to achieve the above object, the utility model provides a following technical scheme: an efficient cold chain offloading device for logistics, comprising: the conveying device comprises a base, two fixing plates are fixedly mounted on the top surface of the base, a conveying belt is arranged between the two fixing plates, an operating table is fixedly mounted on one side of the base, a PLC (programmable logic controller) is arranged on one side of the operating table, a connecting plate is fixedly mounted on one side of the base, and a conveying plate is arranged on the top surface of the base; a discharge assembly disposed on a top surface of the base for efficient discharge of articles, the discharge assembly comprising: two fixed slots, two the fixed slot is all seted up the top surface of base, the fixed cover in inside of fixed slot has connect driving motor, driving motor with PLC controller electric connection, the one end fixed mounting of driving motor drive shaft has the lead screw, two screw holes have been seted up to the top surface of transport plate, the screw hole with lead screw threaded connection, the both sides of base fixed mounting respectively has the limiting plate, the draw-in groove has been seted up to the inside top surface of limiting plate, the position of lead screw and draw-in groove is corresponding, one side fixed mounting of base has the planking, one side fixed mounting of planking has electric putter, the one end fixed mounting of electric putter telescopic shaft has the push pedal, electric putter with PLC controller electric connection.

Preferably, the inside of the clamping groove is fixedly sleeved with a bearing, and an inner ring of the bearing is fixedly sleeved with the screw rod.

Preferably, a cushion is fixedly mounted on one side of the connecting plate.

Preferably, the top surface fixed mounting of cushion has a plurality of shock attenuation storehouse, the inside bottom surface fixed mounting in shock attenuation storehouse has the spring, the inside activity in shock attenuation storehouse has cup jointed the block rubber, the block rubber with spring fixed mounting.

Preferably, a plurality of universal wheels are fixedly mounted on the bottom surface of the base.

Preferably, a placing bin is fixedly installed on one side of the operating platform.

Preferably, a sponge block is fixedly arranged on one side of the fixing plate.

Compared with the prior art, the beneficial effects of the utility model are that: the high-efficiency unloading device for the cold chain logistics,

1. through the transport board that sets up, the staff can start the driving motor who sets up through the PLC controller, driving motor's drive shaft rotates and drives the lead screw and rotate, under the restriction of screw hole, the transport board is by rotating into rectilinear motion back and rebound, the staff can put into the top surface of transport board with article, the height parallel with the conveyer belt is fallen to the transport board of controlling again, electric putter through starting the setting, electric putter's telescopic shaft extension drives the push pedal and promotes article and vanning on the conveyer belt after the transportation, the effect of unloading fast has been reached, do not need the manual work to make a round trip to carry, a large amount of time has been saved.

2. Through the cushion that sets up, the cushion can avoid article transportation to take place to damage when falling down, after the article fell into the cushion top surface, earlier can contact with the block rubber, can reduce the impact force of article under the buffering of spring, reaches absorbing effect, reaches the effect to article protection.

3. Through the storehouse of placing that sets up, the staff puts into the inside of placing the storehouse with the sticker label, pastes the label with article after being convenient for transport, and is timely classify article.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic bottom view of the limiting plate structure of the present invention;

fig. 3 is the structural schematic diagram of the damping chamber of the present invention.

In the figure: 1. a base; 2. a fixing plate; 3. a conveyor belt; 4. fixing grooves; 5. a drive motor; 6. a screw rod; 7. a transport plate; 8. a threaded hole; 9. a limiting plate; 10. a card slot; 11. an outer plate; 12. an electric push rod; 13. pushing the plate; 14. a connecting plate; 15. an operation table; 16. a bearing; 17. a soft cushion; 18. a damping bin; 19. a spring; 20. a rubber block; 21. a universal wheel; 22. placing a bin; 23. a sponge block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: an efficient unloading device for cold chain logistics comprises a base 1, wherein two fixed plates 2 are fixedly mounted on the top surface of the base 1, a conveyor belt 3 is arranged between the two fixed plates 2, an operating table 15 is fixedly mounted on one side of the base 1, a PLC (programmable logic controller) is arranged on one side of the operating table 15, a connecting plate 14 is fixedly mounted on one side of the base 1, a conveying plate 7 is arranged on the top surface of the base 1, an unloading assembly is arranged on the top surface of the base 1 and used for efficiently unloading goods, the unloading assembly comprises two fixed grooves 4, the two fixed grooves 4 are both formed in the top surface of the base 1, a driving motor 5 is fixedly sleeved in the fixed grooves 4, the driving motor 5 is electrically connected with the PLC, a screw rod 6 is fixedly mounted at one end of a driving shaft of the driving motor 5, two threaded holes 8 are formed in the top surface of the conveying plate 7, and the threaded holes 8 are in threaded connection with the screw rod 6, limiting plates 9 are respectively and fixedly installed on two sides of the base 1, a clamping groove 10 is formed in the top surface of the interior of each limiting plate 9, the lead screw 6 corresponds to the clamping groove 10 in position, an outer plate 11 is fixedly installed on one side of the base 1, an electric push rod 12 is fixedly installed on one side of the outer plate 11, a push plate 13 is fixedly installed at one end of a telescopic shaft of the electric push rod 12, the electric push rod 12 is electrically connected with the PLC, through the arranged conveying plate 7, a worker can start the arranged driving motor 5 through the PLC controller, a driving shaft of the driving motor 5 rotates to drive the screw rod 6 to rotate, under the limit of the threaded hole 8, the transport plate 7 is rotated to move linearly and then moves upwards, a worker can put articles on the top surface of the transport plate 7, then the transport plate 7 is controlled to descend to the height parallel to the conveyor belt 3, by starting the electric push rod 12, the extension shaft of the electric push rod 12 extends to drive the push plate 13 to push the articles to the conveyor belt 3 for transportation and then boxing.

Referring to fig. 2, in order to reduce the friction force generated when the screw rod 6 rotates, a bearing 16 is fixedly sleeved inside the slot 10, and an inner ring of the bearing 16 is fixedly sleeved with the screw rod 6.

Referring to fig. 1, a cushion 17 is fixedly mounted on one side of the connecting plate 14 for protecting the article.

Referring to fig. 3, in order to reduce the impact force of the articles, a plurality of damping bins 18 are fixedly mounted on the top surface of the cushion 17, springs 19 are fixedly mounted on the inner bottom surfaces of the damping bins 18, rubber blocks 20 are movably sleeved inside the damping bins 18, and the rubber blocks 20 and the springs 19 are fixedly mounted.

Referring to fig. 1, in order to move the device, a plurality of universal wheels 21 are fixedly installed on the bottom surface of the base 1.

Referring to fig. 1, a storage bin 22 is fixedly installed at one side of the operating table 15 for storing the labels.

Referring to fig. 1, a sponge block 23 is fixedly installed at one side of the fixing plate 2 in order to protect both sides of an article.

The working principle is as follows: when using, transport plate 7 through setting up, the staff can start the driving motor 5 that sets up through the PLC controller, driving motor 5's drive shaft rotates and drives lead screw 6 and rotate, under the restriction of screw hole 8, transport plate 7 is by rotating into rectilinear motion back and rebound, the staff can put into the top surface of transport plate 7 with article, control transport plate 7 again and fall to the height parallel with conveyer belt 3, through the electric putter 12 who starts the setting, the telescopic shaft extension of electric putter 12 drives push pedal 13 and promotes article and go up on the conveyer belt 3 and carry out the vanning after the fortune, the effect of quick discharge has been reached, do not need artifical transport of making a round trip, a large amount of time has been saved.

Through the cushion 17 that sets up, the cushion 17 can avoid article transportation to take place to damage when falling down, after the article fell into cushion 17 top surface, earlier can contact with block rubber 20, can reduce the impact force of article under spring 19's buffering, reaches absorbing effect, reaches the effect to article protection.

Through the storehouse 22 of placing that sets up, the staff puts into the inside of placing storehouse 22 with the sticker label, is convenient for post the transportation with article label, and is timely classify article.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An unloading device for efficient cold-chain logistics comprises a base (1) and is characterized in that: the conveying device is characterized in that two fixing plates (2) are fixedly mounted on the top surface of the base (1), a conveying belt (3) is arranged between the two fixing plates (2), an operating table (15) is fixedly mounted on one side of the base (1), a PLC (programmable logic controller) is arranged on one side of the operating table (15), a connecting plate (14) is fixedly mounted on one side of the base (1), and a conveying plate (7) is arranged on the top surface of the base (1);

a discharge assembly disposed on a top surface of the base (1) for efficient discharge of articles, the discharge assembly comprising: two fixing grooves (4), two fixing grooves (4) are all formed in the top surface of the base (1), a driving motor (5) is fixedly sleeved in the fixing grooves (4), the driving motor (5) is electrically connected with the PLC, a lead screw (6) is fixedly mounted at one end of a driving shaft of the driving motor (5), two threaded holes (8) are formed in the top surface of the conveying plate (7), the threaded holes (8) are in threaded connection with the lead screw (6), limiting plates (9) are respectively and fixedly mounted on two sides of the base (1), a clamping groove (10) is formed in the top surface of the inner portion of each limiting plate (9), the lead screw (6) corresponds to the clamping groove (10), an outer plate (11) is fixedly mounted on one side of the base (1), and an electric push rod (12) is fixedly mounted on one side of the outer plate (11), one end of the telescopic shaft of the electric push rod (12) is fixedly provided with a push plate (13), and the electric push rod (12) is electrically connected with the PLC.

2. A high efficiency cold chain logistics discharge apparatus as claimed in claim 1 wherein: the inside of draw-in groove (10) is fixed cup joints bearing (16), the inner ring of bearing (16) with lead screw (6) fixed cup joints.

3. A high efficiency cold chain logistics discharge apparatus as claimed in claim 1 wherein: one side of the connecting plate (14) is fixedly provided with a cushion (17).

4. A high efficiency cold chain logistics unloading device in accordance with claim 3, wherein: the top surface fixed mounting of cushion (17) has a plurality of shock attenuation storehouse (18), the inside bottom surface fixed mounting in shock attenuation storehouse (18) has spring (19), the inside activity in shock attenuation storehouse (18) has cup jointed rubber block (20), rubber block (20) with spring (19) fixed mounting.

5. A high efficiency cold chain logistics discharge apparatus as claimed in claim 1 wherein: the bottom surface of the base (1) is fixedly provided with a plurality of universal wheels (21).

6. A high efficiency cold chain logistics discharge apparatus as claimed in claim 1 wherein: one side of the operating platform (15) is fixedly provided with a placing bin (22).

7. A high efficiency cold chain logistics discharge apparatus as claimed in claim 1 wherein: and a sponge block (23) is fixedly arranged on one side of the fixing plate (2).